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(!!!!!) (Best Pair) 7N7 Sylvania branded GE and RCA chrome top NOS 1955-1956 same build (8.4/8.4ma and 7.9/8.3ma) (same Gm)

(!!!!!) (Best Pair) 7N7 Sylvania branded GE and RCA chrome top NOS 1955-1956 same build (8.4/8.4ma and 7.9/8.3ma) (same Gm)

$ 42.99

1 pair) 7N7 Sylvania branded GE and RCA chrome top NOS 1955-1956 same build

1 tube) 7.9/8.3ma Gm=2600/2700 branded RCA

1 tube) 8.4/8.4ma Gm=2600/2700 branded GE

 

 

(7N7=Loktal 6SN7GT with superb sound - great option for DIY project instead of using 6SN7GT)

- Bottlehead Forum Foreplay III Conversion
- Singlepower Concerto 2007
- Singlepower MPX3
- Peter Millett 307A headphone amp
- Woo WA6 with adapter socket 6DE7 to 7N7
- Mystere ia21 preamp
- Eddie Current
- Masco MA-17

NOTE: ALL the 7N7 listed below have "TRIANGULAR BLACK PLATES" unless stated

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